Tall square container



FIG. 1 is a perspective view of the container;

FIG. 2 is a side view of the container;

FIG. 3 is a top view of the container; and,

FIG. 4 is a bottom view of the container.

The features shown in broken lines form no part of the claimed design. 

The ornamental design for a tall square container, as shown and described. 